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The PDTA115TU-QX is a unidirectional ESD protection diode from the Nexperia PESD series, housed in an SOD-323 surface-mount package. It features a maximum reverse standoff voltage (Vwm) of 24 V and a minimum breakdown voltage (Vbr) of 26.5 V. The device clamps at 70 V under test conditions with a test current of 5 mA. It handles a peak pulse power of 160 W and a peak pulse current of 3 A. The component operates between -65°C and +150°C, has a maximum reverse leakage current of 50 nA, and meets AEC-Q101 automotive standards.
Verify the specific suffix against official Nexperia documentation to confirm exact tape-and-reel specifications and packaging details. Ensure the component matches the required AEC-Q101 qualification level for your target application. Cross-reference the datasheet parameters with your circuit design requirements before finalizing procurement decisions.
Select this component when designing circuits requiring robust ESD protection for 24 V nominal lines in automotive environments. The SOD-323 package offers a balance between protection performance and board space efficiency. Consider the low leakage current and high clamping voltage characteristics for signal integrity preservation.
This part belongs to the PESD series of ESD protection devices from Nexperia. It is designed specifically for protecting I/O ports and data lines in automotive applications where high reliability and compact size are critical. The series provides various voltage ratings and package options to suit different interface requirements.
Check for direct substitutes within the PESD series that match the 24 V Vwm and SOD-323 package constraints. Verify equivalent AEC-Q101 qualification status for any alternative components to ensure compatibility with automotive quality standards.